The AV-L4500BSPDN0040AV24VDC is a 1 1/2" two-piece full bore ball valve from Actuation Valve, supplied with an AV-LITE electric actuator for power open/power close operation.
The valve has a CW 617 N brass body and screwed BSP end connections, and uses a straight-through ball with PTFE seats. It is pressure rated to 1000 PSI.
The actuator runs on 24VDC and has a nylon housing rated IP67, with an Allen key manual override.